CN103641280A - Wastewater treatment system - Google Patents
Wastewater treatment system Download PDFInfo
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- CN103641280A CN103641280A CN201310706884.8A CN201310706884A CN103641280A CN 103641280 A CN103641280 A CN 103641280A CN 201310706884 A CN201310706884 A CN 201310706884A CN 103641280 A CN103641280 A CN 103641280A
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Abstract
The invention provides a wastewater treatment system. The wastewater treatment system comprises a wastewater tank, a pre-exposition adjustment tank, a reaction primary settling tank, an anaerobic tank, a primary contact oxidation tank, a settling tank I, an aerobic tank, a secondary contact oxidation tank, a settling tank II, a reaction terminal settling tank, sewage pipes, a first drug system, a sludge tank, a filter press, a sludge pump, sludge pipes, an air pipe, and a second drug system, wherein the wastewater tank, the pre-exposition adjustment tank, the reaction primary settling tank, the anaerobic tank, the primary contact oxidation tank, the settling tank I, the aerobic tank, the secondary contact oxidation tank, the settling tank II and the reaction terminal settling tank are sequentially connected by the sewage pipes from front to back, the output end of the first drug system is connected with the reaction primary settling tank, the output end of the second drug system is connected with the reaction terminal settling tank, the anaerobic tank, the primary contact oxidation tank, the aerobic tank, the secondary contact oxidation tank, the reaction primary settling tank, the reaction terminal settling tank, the settling tank I and the settling tank II are all provided with the sludge pipe, and the output end of the sludge pipe is connected with the sludge tank. After the wastewater is treated, the emission reaches the national emission standard and does not pollute the environment, and the wastewater treatment system has good stability and long service life.
Description
[technical field]
The present invention relates to the Waste Water Treatment technical field of the technical field of wastewater treatment, particularly synthetic leather.
[background technology]
The pros and cons of synthetic leather is all quite similar with leather, and there is certain ventilation property and more approach natural leather than the general population fabricate-leather, be widely used in and make footwear, boots, case and bag and ball etc., it meets people's needs and produces in process of production waste water simultaneously, in waste water, contain the pollutent that concentration is high, the complicated component of pollutent, molecular structure and character are comparatively stable, belong to waste water difficult for biological degradation, environmental pollution is serious.Also there is no at present the special treatment system for synthetic leather wastewater treatment.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, proposes a kind of Waste Water Treatment, makes the discharge after wastewater treatment that synthetic leather produces in process of production reach effluent standard.
For achieving the above object, the present invention proposes a kind of Waste Water Treatment, comprise wastewater disposal basin, pre-exposure equalizing tank, reaction preliminary sedimentation tank, anaerobic pond, one-level contact-oxidation pool, one heavy pond, oxygen compatibility pool, two-stage biological contact oxidation pond, second pond, reaction final deposition pool, waste pipe, the first medicine system, sludge sump, pressure filter, sludge pump, sludge pipe, blast main and the second medicine system, described wastewater disposal basin, pre-exposure equalizing tank, reaction preliminary sedimentation tank, anaerobic pond, one-level contact-oxidation pool, one heavy pond, oxygen compatibility pool, two-stage biological contact oxidation pond, second pond adopts waste pipe to be connected successively from front to back with reaction final deposition pool, the output terminal ligation preliminary sedimentation tank of described the first medicine system, the output terminal ligation final deposition pool of described the second medicine system, described anaerobic pond, one-level contact-oxidation pool, oxygen compatibility pool, two-stage biological contact oxidation pond, reaction preliminary sedimentation tank, reaction final deposition pool, a heavy pond, second pond are equipped with sludge pipe, the output terminal of described sludge pipe is connected to sludge sump, the output terminal of described sludge sump is connected to the input terminus of sludge pump, and mud delivery side of pump is connected to pressure filter, in described one-level contact-oxidation pool, two-stage biological contact oxidation pond, pre-exposure equalizing tank and sludge sump, be equipped with blast main.
As preferably, described the first medicine system comprises two medicine storing pots, and the output terminal of two medicine storing pots is all connected to reaction preliminary sedimentation tank; The second medicine system also comprises two medicine storing pots, and the output terminal of two medicine storing pots is all connected to reaction final deposition pool.
As preferably, the bottom of described reaction preliminary sedimentation tank is provided with at least four sludge pipes, and the bottom of reaction final deposition pool is provided with at least four sludge pipes, and all sludge pipes in all sludge pipes in described reaction preliminary sedimentation tank and reaction final deposition pool are all connected to sludge sump.
As preferably, the bottom in described one heavy pond is provided with at least two sludge pipes, and the bottom of second pond is provided with at least two sludge pipes, and all sludge pipes in described one heavy pond and all sludge pipes in second pond are all connected to sludge sump.
As preferably, inner side and the internal ground of described one-level contact-oxidation pool, two-stage biological contact oxidation pond, pre-exposure equalizing tank and sludge sump are equipped with blast main.
Beneficial effect of the present invention: the present invention reaches emission standard by waste water being processed to rear discharge, not to environment, good stability, the life-span is long.
Feature of the present invention and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of Waste Water Treatment of the present invention.
In figure: 1 wastewater disposal basin, 2 pre-exposure equalizing tanks, 3 reaction preliminary sedimentation tanks, 4 anaerobic ponds, 5 one-level contact-oxidation pools, 6 one heavy ponds, 7 oxygen compatibility pools, 8 two-stage biological contact oxidation ponds, 9 second ponds, 10 reaction final deposition pools, 11 waste pipes, 12 medicine systems, 13 sludge sumps, 14 pressure filter, 15 sludge pumps, 16 sludge pipes, 17 blast mains.
[embodiment]
Consult shown in Fig. 1, the present invention includes wastewater disposal basin 1, pre-exposure equalizing tank 2, reaction preliminary sedimentation tank 3, anaerobic pond 4, one-level contact-oxidation pool 5, one heavy pond 6, oxygen compatibility pool 7, two-stage biological contact oxidation pond 8, second pond 9, reaction final deposition pool 10, waste pipe 11, the first medicine system 12, sludge sump 13, pressure filter 14, sludge pump 15, sludge pipe 16, blast main 17 and the second medicine system 18, described wastewater disposal basin 1, pre-exposure equalizing tank 2, reaction preliminary sedimentation tank 3, anaerobic pond 4, one-level contact-oxidation pool 5, one heavy pond 6, oxygen compatibility pool 7, two-stage biological contact oxidation pond 8, second pond 9 adopts waste pipe 11 to be connected successively from front to back with reaction final deposition pool 10, the output terminal ligation preliminary sedimentation tank 3 of described the first medicine system (12), the output terminal ligation final deposition pool 10 of described the second medicine system 18, described anaerobic pond 4, one-level contact-oxidation pool 5, oxygen compatibility pool 7, two-stage biological contact oxidation pond 8, reaction preliminary sedimentation tank 3, reaction final deposition pool 10, one heavy pond 6, second pond 9 are equipped with sludge pipe 16, the output terminal of described sludge pipe 16 is connected to sludge sump 13, the output terminal of described sludge sump 13 is connected to the input terminus of sludge pump 15, and the output terminal of sludge pump 15 is connected to pressure filter 14, in described one-level contact-oxidation pool 5, two-stage biological contact oxidation pond 8, pre-exposure equalizing tank 2 and sludge sump 13, be equipped with blast main 17.Described the first medicine system 12 comprises two medicine storing pots, and the output terminal of two medicine storing pots is all connected to reaction preliminary sedimentation tank 3, the second medicine system 18 also comprises two medicine storing pots, the output terminal of two medicine storing pots is all connected to reaction final deposition pool 10, the bottom of described reaction preliminary sedimentation tank 3 is provided with at least four sludge pipes 16, the bottom of reaction final deposition pool 10 is provided with at least four sludge pipes 16, all sludge pipes 16 in all sludge pipes 16 in described reaction preliminary sedimentation tank 3 and reaction final deposition pool 10 are all connected to sludge sump 13, the bottom in described one heavy pond 6 is provided with at least two sludge pipes 16, the bottom of second pond 9 is provided with at least two sludge pipes 16, all sludge pipes 16 in described one heavy pond 6 and all sludge pipes 16 in second pond 9 are all connected to sludge sump 13, described one-level contact-oxidation pool 5, two-stage biological contact oxidation pond 8, the inner side of pre-exposure equalizing tank 2 and sludge sump 13 and internal ground are equipped with blast main 17.
Working process of the present invention: in wastewater treatment working process of the present invention, 1 li of waste water of wastewater disposal basin enters pre-exposure equalizing tank 2, reaction preliminary sedimentation tank 3, anaerobic pond 4, one-level contact-oxidation pool 5, one heavy pond 6, oxygen compatibility pool 7, two-stage biological contact oxidation pond 8, second pond 9, reaction final deposition pool 10 successively by waste pipe 11.Mud in reaction final deposition pool 10 enters sludge sump 13 by sludge pipe 16, and sludge pump 15 is drawn into pressure filter 14 by the mud in sludge sump 13.The present invention processes rear discharge by waste water and reaches discharging standards, not to environment, and good stability, the life-span is long.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, any scheme after simple transformation of the present invention is all belonged to protection scope of the present invention.
Claims (5)
1. a Waste Water Treatment, is characterized in that: comprise wastewater disposal basin (1), pre-exposure equalizing tank (2), reaction preliminary sedimentation tank (3), anaerobic pond (4), one-level contact-oxidation pool (5), one heavy pond (6), oxygen compatibility pool (7), two-stage biological contact oxidation pond (8), second pond (9), reaction final deposition pool (10), waste pipe (11), the first medicine system (12), sludge sump (13), pressure filter (14), sludge pump (15), sludge pipe (16), blast main (17) and the second medicine system (18), described wastewater disposal basin (1), pre-exposure equalizing tank (2), reaction preliminary sedimentation tank (3), anaerobic pond (4), one-level contact-oxidation pool (5), one heavy pond (6), oxygen compatibility pool (7), two-stage biological contact oxidation pond (8), second pond (9) and reaction final deposition pool (10), adopt waste pipe (11) to be connected successively from front to back, the output terminal ligation preliminary sedimentation tank (3) of described the first medicine system (12), the output terminal ligation final deposition pool (10) of described the second medicine system (18), described anaerobic pond (4), one-level contact-oxidation pool (5), oxygen compatibility pool (7), two-stage biological contact oxidation pond (8), reaction preliminary sedimentation tank (3), reaction final deposition pool (10), a heavy pond (6), second pond (9) are equipped with sludge pipe (16), the output terminal of described sludge pipe (16) is connected to sludge sump (13), the output terminal of described sludge sump (13) is connected to the input terminus of sludge pump (15), and the output terminal of sludge pump (15) is connected to pressure filter (14), in described one-level contact-oxidation pool (5), two-stage biological contact oxidation pond (8), pre-exposure equalizing tank (2) and sludge sump (13), be equipped with blast main (17).
2. a kind of Waste Water Treatment as claimed in claim 1, is characterized in that: described the first medicine system (12) comprises two medicine storing pots, and the output terminal of two medicine storing pots is all connected to reaction preliminary sedimentation tank (3); The second medicine system (18) also comprises two medicine storing pots, and the output terminal of two medicine storing pots is all connected to reaction final deposition pool (10).
3. a kind of Waste Water Treatment as claimed in claim 1, it is characterized in that: the bottom of described reaction preliminary sedimentation tank (3) is provided with at least four sludge pipes (16), the bottom of reaction final deposition pool (10) is provided with at least four sludge pipes (16), and all sludge pipes (16) in all sludge pipes (16) in described reaction preliminary sedimentation tank (3) and reaction final deposition pool (10) are all connected to sludge sump (13).
4. a kind of Waste Water Treatment as claimed in claim 3, it is characterized in that: the bottom in described one heavy pond (6) is provided with at least two sludge pipes (16), the bottom of second pond (9) is provided with at least two sludge pipes (16), and all sludge pipes (16) in described one heavy pond (6) and all sludge pipes (16) in second pond (9) are all connected to sludge sump (13).
5. a kind of Waste Water Treatment as described in any one in claim 1 to 4, is characterized in that: inner side and the inner bottom surface of described one-level contact-oxidation pool (5), two-stage biological contact oxidation pond (8), pre-exposure equalizing tank (2) and sludge sump (13) are equipped with blast main (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310706884.8A CN103641280B (en) | 2013-12-19 | 2013-12-19 | Wastewater treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310706884.8A CN103641280B (en) | 2013-12-19 | 2013-12-19 | Wastewater treatment system |
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| CN103641280A true CN103641280A (en) | 2014-03-19 |
| CN103641280B CN103641280B (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310706884.8A Expired - Fee Related CN103641280B (en) | 2013-12-19 | 2013-12-19 | Wastewater treatment system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57122996A (en) * | 1981-01-24 | 1982-07-31 | Mitsubishi Plastics Ind Ltd | Water cleaning treatment |
| CN1935708A (en) * | 2006-10-19 | 2007-03-28 | 北京科技大学 | Treatment device with bio-sludge degrading and denitrogenation, and its operating method |
| CN101020593A (en) * | 2006-04-06 | 2007-08-22 | 上海百峰环保工程有限公司 | Process of treating sewage with animal's excrement |
| CN101898846A (en) * | 2009-05-26 | 2010-12-01 | 上海市南汇区环境科学技术研究所 | Integrated biological treatment system and implementation method thereof |
| CN203653384U (en) * | 2013-12-19 | 2014-06-18 | 诸暨泓泰环境科技有限公司 | Wastewater treatment system |
-
2013
- 2013-12-19 CN CN201310706884.8A patent/CN103641280B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57122996A (en) * | 1981-01-24 | 1982-07-31 | Mitsubishi Plastics Ind Ltd | Water cleaning treatment |
| CN101020593A (en) * | 2006-04-06 | 2007-08-22 | 上海百峰环保工程有限公司 | Process of treating sewage with animal's excrement |
| CN1935708A (en) * | 2006-10-19 | 2007-03-28 | 北京科技大学 | Treatment device with bio-sludge degrading and denitrogenation, and its operating method |
| CN101898846A (en) * | 2009-05-26 | 2010-12-01 | 上海市南汇区环境科学技术研究所 | Integrated biological treatment system and implementation method thereof |
| CN203653384U (en) * | 2013-12-19 | 2014-06-18 | 诸暨泓泰环境科技有限公司 | Wastewater treatment system |
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| CN103641280B (en) | 2014-12-24 |
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